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Inventor

Yasuyuki Kawaida

Inventor
Yokohama, JP

Overview

2→
Patents
2008–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G08Bprimary
G08BSignalling systems, e.g. personal calling systems20%
H04BTransmission20%
H04QSelecting20%
H04WWireless communication networks20%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use20%
PatentTitleYear
10,390,282Wireless communication system, wireless relay apparatus, and data receiving method for wireless terminal20197,436,294'Method and apparatus for disaster prevention'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2019Patents assigned to FUJITSU LTD (2)· patent assignee history
2008Based in Kawasaki, JP· patent location history
2019Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD22008–2019
Locations
LocationPatentsSpan
Yokohama, JP12019
Kawasaki, JP12008